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User Manual for the Porometer type AP4 AP4-UM-3 DELTA-T DEVICES...
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How to Service PLEASE NOTE! See Appendix E: AP4 BATTERY DESIGN CHANGE Page 96...
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Run the downloaded .exe executable file. TO RUN THE AP4 RETRIEVE SOFTWARE After installation, run the AP4.exe file from the folder in which you installed the program. You can create a desktop shortcut to this file, if you wish. You should get the following screens, which are largely self-explanatory.
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APPENDIX C Page AP4 RETRIEVE for WINDOWS...
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APPENDIX C AP4 RETRIEVE for WINDOWS Page...
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APPENDIX C This page is intentionally blank. Page AP4 RETRIEVE for WINDOWS...
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Delta-T name. New tooling has been produced to increase the consistency of manufacture of the cup and leaf pad gaskets and seals. The functionality of the AP4 head is not changed, and it will show increased life and durability in field use.
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APPENDIX D This page is intentionally blank. Page AP4 head Design Detail...
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APPENDIX E APPENDIX E AP4 BATTERY DESIGN CHANGE AP4 BATTERY CHANGE From mid 2004, a new battery design is incorporated. The new battery has superior capacity and life compared with the original battery. The position of various internal components is changed, as illustrated below.
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